package com.example.demo1;

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;


@RestController
@RequestMapping("/hello")
public class HelloController {
    @GetMapping("")
    @ResponseBody
    public String index() {
        return "hello,!";
    }
    @RequestMapping("/grid")
    public String grid( ) {
        return "hello,!";
    }
}
